How can I use clangd in a workspace setup that consists of multiple cmake projects which compile into a common build location?
My workspace consists of several projects, with a structure roughly like this:
workspace/src/project_1/src/file_1.cpp
workspace/src/project_1/include/project_1/file_1.h
…
workspace/src/project_n/src/file_n.cpp
workspace/src/project_n/include/project_n/file_n.h
The build output then happens somewhere else, and a separate compile_commands.json is produced for each cmake project:
workspace/build/project_1/compile_commands.json
…
workspace/build/project_n/compile_commands.json
How can I get clangd to use all the compile_commands.json files? Do I have to link them separately to the root of each project?